package day04;
import java.util.Scanner;
public class guessdemo {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        int num=(int)(Math.random()*1000+1);//100-1000内随机数；
        System.out.println(num);//作弊

        //假设num=250
        //300大 200小 250对
        while(true){//自造死循环
            System.out.println("猜吧");
            int guess=scan.nextInt();
            if(guess>num){
                System.out.println("猜大了");
            } else if (guess<num) {
                System.out.println("猜小了");
            }else{
                System.out.println("恭喜你猜对了");
                break;//跳出循环
            }


        }







        /*
        System.out.println("猜吧");
        int guess=scan.nextInt();
        while (guess!=num) {
            if(guess!=num){
                System.out.println("猜大了");}
            else{
                System.out.println("猜小了");


            }
            System.out.println("猜吧");
            guess=scan.nextInt();

        }
        System.out.println("恭喜你猜对了");

         */
    }
}
